The wife of a jailed Bahraini activist said on Wednesday she was worried for the health of her husband after more than two months of hunger strike.
Abdulhadi al-Khawaja, one of 14 men in prison for leading an uprising last year, is serving a life sentence for expressing support last year for Bahrain becoming a republic.
He has been fasting for 77 days.
Bahrainis won no major concessions on reducing the powers of the Sunni ruling Al Khalifa family in the protests, but one year later the uprising has not gone away.
In response to queries on Khawaja's health, the interior ministry said to refer to its Twitter feed. There was no new information on Wednesday.
Khawaja's wife, Khadija al-Mousawi, said her husband had failed to call on Tuesday from the military hospital where he is being monitored during his hunger strike and she was unable to obtain any information on his health on Wednesday.
"Something is very wrong," Mousawi said. "He was talking about accepting death as the path of freedom, he sounded very weak and tired," she added, referring to her last conversation with Khawaja on Monday.
UN chief Ban Ki-moon on Tuesday expressed concern about the activist, respected by international rights groups as a rights defender but seen by some Bahrainis as a Shi'ite Islamist activist, and called on Bahrain to respect human rights.
"The Secretary-General once again urges the Bahraini authorities to resolve Mr. Al-Khawaja's case based on due process and humanitarian considerations without any further delay," Ban Ki-moon's office said. [Reuters]